This Solicitation opportunity from California was posted on October 1, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Portwide Leak Detection Expansion Program

Closed

225518State & Local

Submission Closed11/18/2025, 12:00:00 AM UTC

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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NAICS: 237110

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DEADLINE

T18 Water Main Replacement - ConstructionThe contract involves replacing approximately 20,000 feet of water mains along with associated fittings, valves, hydrants, and ship water infrastructure within the east 100 acres of Terminal 18. This is a infrastructure construction project focused on modernizing and upgrading the water distribution system in a critical port area to ensure reliable service and operational efficiency. The work scope encompasses the full replacement of aging water lines and related components, requiring coordination with existing utilities and port operations. The contract is forecasted by the Northwest Seaport Alliance, specifically the Port of Seattle, and falls under NAICS code 237110 for Water and Sewer Line and Related Structures Construction. The primary point of contact is Angela Peterson, with Greg Stamatiou serving as the Project Manager. The solicitation was posted on July 15, 2026, and interested parties can find additional details through the provided portal link. There is no set-aside designation indicated, and the work is expected to take place on port property with no specific city or state listed for performance beyond the Terminal 18 location.

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DEADLINE

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Van Dyke Flow Diversion (Pump Station and Pipeline)Hillsborough County is soliciting competitive sealed proposals from qualified Professional Engineering firms for the Van Dyke Flow Diversion (Pump Station and Pipeline) project, a major infrastructure initiative to decommission the Van Dyke Wastewater Treatment Facility and replace it with a master pump station that will convey wastewater to the Northwest Regional Water Reclamation Facility. This project will be delivered under the Construction Manager at Risk (CMAR) method and is estimated at $2,000,000 over a five-year term, with the contract awarded based on technical merit. The scope requires the preparation of a preliminary design including technical memoranda, alternative analyses of wastewater collection and transmission systems, final cost estimates, preliminary opinions of probable construction cost, and a Master Implementation Plan. Additional work may include final design, construction engineering and inspection, and design of potable and reclaimed water distribution mains upon approval. Key deliverables must align with regulatory standards from FDOT, FDEP, and the Hillsborough County Environmental Protection Commission, and include detailed evaluations of right-of-way, utilities, traffic impacts, and constructability. The project involves constructing a transfer force main, a reclaimed water booster pump station, and electrical improvements at the former wastewater facility site. Proposals must be submitted exclusively through the Euna Procurement electronic bidding system by August 21, 2026, and are evaluated based on firm experience (40 points), ability of personnel (35 points), capacity to meet schedule and budget (20 points), and current and projected workload (5 points). Bonus points are available for Small Business Enterprise participation up to five percent, along with additional points based on past performance and volume of work delivered in prior fiscal years. Offerors must comply with stringent legal and administrative requirements including a sworn affidavit certifying exclusion from any Foreign Country of Concern as defined by Florida Statute 287.138, mandatory use of E-Verify for workforce verification, adherence to a drug-free workplace policy requiring notification of controlled substance convictions within five days, and provision of full insurance coverage including directors and officers liability with a $1,000,000 combined single limit, liquor liability, motor truck cargo, and physical abuse and molestation coverage. All firms must complete a firm data sheet, submit resumes for key personnel, and provide evidence of experience with similar-sized projects. Final contract award will be made to the highest-ranked firm, with payments processed via ACH direct deposit upon completion of the Hillsborough County Substitute W-9 and Direct

POSTED

DEADLINE

Utility Extensions and Underground InfrastructureThe contract titled Utility Extensions and Underground Infrastructure involves the installation of water, sewer, storm drainage, electrical conduits, and communications lines as part of a subcontract under NAICS code 237110. The work is being procured by Tarleton State University in Texas and is intended to support essential utility infrastructure development. The solicitation was posted on July 14, 2026, with a response deadline of August 20, 2026, at 8:00 PM. The project requires the successful bidder to coordinate the integration of multiple underground systems to ensure seamless functionality and compliance with municipal and engineering standards. The place of performance and specific location details are not provided, but the work is tied to a state-funded institutional project, indicating that all installations must meet state and federal regulations for public infrastructure. Contractors must be prepared to handle complex coordination between different utility systems and adhere to strict timelines and safety protocols.

Tarleton State University

POSTED

about 24 hours ago

DEADLINE

in about 1 month

AI Contract Overview

The contract involves a comprehensive project to upgrade water backflow assemblies across multiple terminals, including China Shipping, World Cruise Center, TraPac, Everglades, Fenix Marine Services, APM, and Pasha, by installing smart meters and gateway collectors. Specifically, the work includes the installation of sixteen smart leak detection meters, twenty backflow assemblies, and two gateway collectors, along with necessary modifications to support these systems. The project aims to enhance leak detection capabilities and overall water management efficiency at the port facilities. The estimated cost for this project ranges from $2 million to $3 million. The solicitation for this project, titled the Portwide Leak Detection Expansion Program, was posted on October 1, 2025, with a response deadline of November 18, 2025. It is managed by the Port of Los Angeles, Harbor Department, under the California agency, with the NAICS code 237110 indicating construction-related services. Interested parties can contact Jill DeMontagnac via email or phone for further details. This project represents a significant infrastructure upgrade to improve water system monitoring and leak detection across key port terminals.

General Info

Agency

California → Port of Los Angeles, Harbor DepartmentView Agency

NAICS

237110 - Water and Sewer Line and Related Structures ConstructionView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedOct 1

Solicitation

Response DeadlineNov 18

Deadline has passed

Submission Closed

11/18/2025, 12:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → Port of Los Angeles, Harbor Department

Contacts1 person available

OfficeN/A

Organization / Agency

California → Port of Los Angeles, Harbor Department

View Agency Profile

Office AddressN/A

Contacts

Jill DeM

contact@example.gov

+1 (555) 000-0000

Full Description

Project consists of the reconstruction of existing water backflow assemblies to install smart meters and gateway collectors. The installation of sixteen smart leak detection meters, twenty backflow assemblies, two gateway collectors, and necessary modifications in following terminals: China Shipping, World Cruise Center, TraPac, Everglades, Fenix Marine Services, APM, and Pasha. Engineering Estimate: $2,000,000 - $3,000,000